HF0 Residency

Name: HF0 Residency
Start: 2026-09-13
End: 2026-12-04
Location: Alamo Square, San Francisco

Startup house happening now Alamo Square, San Francisco, USA 12-week batches; current batch from September 13, 2026 (Demo Day December 4) no fee; housing and meals included; invests in each team (reported up to $1M for 5%)

A 12-week live-in residency for repeat founders: about ten teams at a time move into the Archbishop's Mansion on Alamo Square and build under one roof, with housing and meals covered. It bills itself as "the residency for repeat founders" and runs a strict, monastic house culture built around focus.

Founded 2021 (first batch F21) by Dave Fontenot, Emily Liu and Evan Stites-Clayton; in the Archbishop's Mansion on Alamo Square since 2023. Incubates the Lightyear Residency

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Verified 2026-09 against public sources. Dates change; confirm with the organizers.